import axios from "axios"
import { ElMessage } from "element-plus"
import token from "@/store/modules/user"
// axios 实例
let request = axios.create({
  baseURL: import.meta.env.VITE_APP_BASE_API,
  //请求时间超过5秒自动失败
  timeout: 5000,
})
// 请求拦截器
request.interceptors.request.use((config: any) => {
  let userStore = token()
  if (userStore.token) {
    config.headers.token = userStore.token
  }
  return config
})
// 响应拦截器

//
request.interceptors.response.use(
  (response) => {
    return response.data
  },
  (error) => {
    let msg = ""
    // c处理错误的http状态码
    let status = error.response.status
    switch (status) {
      case 401:
        msg = "token过期"
        break
      case 403:
        msg = "无权访问"
        break
      case 404:
        msg = "请求地址错误"
        break
      case 500:
        msg = "服务器出现问题"
        break
      default:
        msg = "无网络"
    }
    ElMessage({
      type: "error",
      message: msg,
    })
    return Promise.reject(error)
  },
)

export default request
